Energy Calculation for Excited Lithium Atom in Position Space

Khalil H. AL-Bayati; Khalid Omar Al-Baiti

doi:10.21123/bsj.2015.12.4.808-813

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Publication Date

Sun Dec 06 2015

Journal Name

Baghdad Science Journal

Volume

12

Issue Number

4

DOI

10.21123/bsj.2015.12.4.808-813

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Energy Calculation for Excited Lithium Atom in Position Space

Energy expectation value

Atomic systems

Ground and excited states

Hartree- Fock approximation.

Khalil H. AL-Bayati

Khalid Omar Al-Baiti

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The energy expectation values for Li and Li-like ions ( , and ) have been calculated and examined within the ground state and the excited state in position space. The partitioning technique of Hartree-Fock (H-F) has been used for existing wave functions.

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Publication Date

Wed Jun 01 2016

Journal Name

European Academic Research

Double Victimization for Black Woman in Susan Lori Parks In the Blood

Asst. Prof. Basaad Maher

Asst. Prof. Asmaa Mehdi

...Show More Authors

BMMAM Saleh, EUROPEAN ACADEMIC RESEARCH, 2016

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Publication Date

Thu Apr 01 2010

Journal Name

Journal Of Educational And Psychological Researches

The Effect of Using Computer in program BasedStudying for Student in Jordan

The Using Computer

program Based Studying

Jordan

Khitam Rabdi

Ansaf Rabdi

Muntaha Rabdi

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This study aimed at investigating the effect of using computer in
Efficiency of Training Programme of Science Teachers in Ajloun District in
Jordan.
1- What is the effect of using computer in program for the two groups
2- ( the experimental and control group ) .
3- Are there any statistics different in the effect of using computer
program for the two groups ?
4- Are there any statistics (comparison ) or different of the effect of the
effect of using computer program refer to the sex (male or female )?
The community of the study consisted of all the science student in
educational directorate of Ajloun district for the academic year 2009 –
2010, they are (120) ( male and female) . The sample of the study<

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Publication Date

Sun Jan 13 2019

Journal Name

Iraqi Journal Of Physics

Shell model and Hartree-Fock calculations of electron scattering form factors for 25Mg nucleus

Skyrme Hartree-Fock

shell model

electron scattering

25Mg nucleus.

Ali A.

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Shell model and Hartree-Fock calculations have been adopted to study the elastic and inelastic electron scattering form factors for 25Mg nucleus. The wave functions for this nucleus have been utilized from the shell model using USDA two-body effective interaction for this nucleus with the sd shell model space. On the other hand, the SkXcsb Skyrme parameterization has been used within the Hartree-Fock method to get the single-particle potential which is used to calculate the single-particle matrix elements. The calculated form factors have been compared with available experimental data.

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Publication Date

Thu Sep 30 2021

Journal Name

Journal Of Economics And Administrative Sciences

The Importance of Liquidity and Profitability in Enhancing the Banking Value in Private Banks for the Period 2016 - 2019

Liquidity

Profitability

Bank Value

Quick Liquidity

Return on Deposits

Tobin's Q Measure

Mohamed Hassan

Mohamed Samir

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The article aims to study the liquidity that is required to be provided optimally and the profitability that is required to be achieved by the bank, and the impact of both of them on the value of the bank, and their effect of both liquidity and profitability on the value of the bank. Hence, the research problem emerged, which indicates the extent of the effect of liquidity and profitability on the value of the bank. The importance of the research stems from the main role that commercial banks play in the economy of a country. This requires the need to identify liquidity in a broad way and its most important components, and how to

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(2)

Publication Date

Mon Jan 01 2024

Journal Name

Anais Da Academia Brasileira De Ciências

Morphological study for Accipitrid birds (Accipitridforms, Accipitridae) in Iraq; part two

A part two of Accipitridae Family members that belong to three genera: Circus

Gyps

and Neophron were documented as morphometrics

distribution ranges

and conservation status were reviewed and comprehensively discussed. A total of 29 voucher specimens belong to six species which are conserved in the “Iraq Natural History Research Center and Museum INHM” as follow: Marsh Harrier Circus aeruginosus (Linnaeus

1758)

Hen Harrier Circus cyaneus (Linnaeus

1766)

Montagus Harrier Circus pygargus (Linnaeus

1758)

Pallid Harrier Circus macrourus (Gmelin

1770)

Egyptian vulture Neophron percnopterus (Linnaeus

1758)

and Griffon vulture Gyps fulfus (Hablitz

1783). The results revealed significant criteria about near threatened NT species IUCN and Birdlife International listed as Pallid Harrier Circus macrourus

and Endangered (EN) species as Egyptian vulture Neophron percnopterus globally decreasing population trend.

HIND D.

KHALIDA I.

AFKAR M.

SUHAD Y.

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Publication Date

Thu Dec 14 2023

Journal Name

Iop Conf. Series: Earth And Environmental Science

Calculating some Powers and Traction Force for Two Plows in Primary Tillage

Soil

Tractor

Field

Chisel and moldboard plow

Ahmed

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Traction force and power requirement when performing primary tillage occupy the minds of almost farmers, this field research had aim to determine and calculate the pulling force of the most commonly used moldboard and chisel plows, the research conducted in silt clay loam for chisel and moldboard plows as the main factor, two depths of tillage 18 and 25 cm as a second factor and three speeds of tractor 2.55, 4.30 and 6.15 km.h-1 as a third factor. Moldboard plow recorded least traction force 7.550 kN, drawbar power 11.583 hp, power losses due to slippage 1.088 hp, power on the rear axle of the tractor 15.770 hp and brake horse power 17.495 hp. Chisel plow recorded best traction efficiency 76.217 % and total traction efficiency 68.659 %. Dep

Publication Date

Mon Dec 01 2014

Journal Name

Journal Of Economics And Administrative Sciences

The role of financial reporting for non-current assets impairment in enhancing the relevance accounting information

non-current assets impairment

Cash Generating Unit Relevance of accounting information

predictive value

conform value

materiality.

بشرى نجم

سلامة ابراهيم

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This research deals with the financial reporting for the non-current assets impairment from the viewpoint of international accounting standards, especially IAS 36 "Impairment of assets”. The research problem focused on the non-compliance with the requirements of IAS 36 which would negatively affect the accounting information quality, and its characteristics, especially the relevance of accounting information, that confirms the necessity of having such information for the three sub-characteristics in order to be useful for the decisions of users represented

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Publication Date

Wed Mar 30 2022

Journal Name

Journal Of Educational And Psychological Researches

The Degree of Availability of Moral Values in the Arabic Language Textbook (Al-Mu’nes) For Grades Eleven and Twelve For Post-Basic Education in The Sultanate of Oman

moral Values

Arabic language textbook (Al-Mu’nes)

grades eleven and twelve

Asma Ali Qatan

Fatma Mohammed Alkaaf

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The current study aimed to reveal the moral values available in the Arabic language textbook (Al-Mu’nes) for grades eleven and twelve for post-basic education in the Sultanate of Oman. The researcher adopted the descriptive approach using the sentence as measuring unit in the analysis process. The five fields of moral values and their subcategories values represented the categories of the analysis. Iterations of values and the percentages of iteration were calculated in those textbooks. Moreover and the analysis and stability of the process were confirmed.

After referring to previous studies, it was possible to de

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Publication Date

Thu Dec 26 2019

Journal Name

Journal Of Accounting And Financial Studies ( Jafs )

The Role of the Financing Policy for Sustainable Social Development in Iraq for the Period (2014-2016)

ياسمين وليد

حمزة فائق

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The development of a future mechanism for sustainable development in Iraq to meet the current and future challenges requires an analysis of the indicators of sustainable development. This research aims at presenting and analyzing the social care aspect and highlighting the important role of taxes with a focus on social sustainable development to determine the extent and direction of changes. Level of progress, the researcher concludes the weakness of the financial allocations to the Ministry of Labor and Social Affairs and in line with the large number of people who apply the conditions and controls, and recommends the researcher the necessity of participation of all segments of society between the public and private sector In terms of o

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Publication Date

Mon Nov 07 2016

Journal Name

Abu Dhabi International Petroleum Exhibition & Conference

Developed Material Balance Approach for Estimating Gas Initially in Place and Ultimate Recovery for Tight Gas Reservoirs

reservoir simulation

Material Balance Equation

tight gas

calculation

complex reservoir

viscosity

tight gas reservoir

transmissibility

equation

Omar

Md Hossain

Steven

Ali

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Abstract<p>The gas material balance equation (MBE) has been widely used as a practical as well as a simple tool to estimate gas initially in place (GIIP), and the ultimate recovery (UR) factor of a gas reservoir. The classical form of the gas material balance equation is developed by considering the reservoir as a simple tank model, in which the relationship between the pressure/gas compressibility factor (p/z) and cumulative gas production (Gp) is generally appeared to be linear. This linear plot is usually extrapolated to estimate GIIP at zero pressure, and UR factor for a given abandonment pressure. While this assumption is reasonable to some extent for conventional reservoirs, this may incur</p> ... Show More

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